168378210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 620524800

約数和(自身を除く): 452146590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 49, 54, 55, 63, 65, 66, 70, 77, 78, 89, 90, 91, 98, 99, 105, 110, 117, 126, 130, 135, 143, 147, 154, 165, 178, 182, 189, 195, 198, 210, 231, 234, 245, 267, 270, 273, 286, 294, 297, 315, 330, 351, 378, 385, 390, 429, 441, 445, 455, 462, 490, 495, 534, 539, 546, 585, 594, 623, 630, 637, 693, 702, 715, 735, 770, 801, 819, 858, 882, 890, 910, 945, 979, 990, 1001, 1078, 1155, 1157, 1170, 1246, 1274, 1287, 1323, 1335, 1365, 1386, 1430, 1470, 1485, 1602, 1617, 1638, 1755, 1869, 1890, 1911, 1958, 2002, 2079, 2145, 2205, 2310, 2314, 2403, 2457, 2574, 2646, 2670, 2695, 2730, 2937, 2970, 3003, 3115, 3185, 3234, 3465, 3471, 3510, 3738, 3822, 3861, 4005, 4095, 4158, 4290, 4361, 4410, 4806, 4851, 4895, 4914, 5005, 5390, 5607, 5733, 5785, 5874, 6006, 6230, 6370, 6435, 6615, 6853, 6930, 6942, 7007, 7722, 8010, 8085, 8099, 8190, 8722, 8811, 9009, 9345, 9555, 9702, 9790, 10010, 10395, 10413, 11214, 11466, 11570, 12015, 12285, 12727, 12870, 13083, 13230, 13706, 14014, 14553, 14685, 15015, 16170, 16198, 16821, 17199, 17355, 17622, 18018, 18690, 19110, 19305, 20559, 20790, 20826, 21021, 21805, 24030, 24255, 24297, 24570, 25454, 26166, 26433, 27027, 28035, 28665, 29106, 29370, 30030, 31239, 33642, 34265, 34398, 34710, 35035, 38181, 38610, 39249, 40495, 41118, 42042, 43610, 44055, 45045, 47971, 48510, 48594, 52065, 52866, 54054, 56070, 56693, 57330, 61677, 62478, 63063, 63635, 65415, 68530, 70070, 72765, 72891, 76362, 78498, 80990, 84105, 85995, 88110, 89089, 90090, 95942, 102795, 104130, 105105, 113386, 114543, 117747, 121485, 123354, 126126, 127270, 130830, 132165, 135135, 143913, 145530, 145782, 156195, 168210, 170079, 171990, 178178, 185031, 189189, 190905, 196245, 205590, 210210, 218673, 229086, 235494, 239855, 242970, 264330, 267267, 270270, 283465, 287826, 308385, 312390, 315315, 340158, 343629, 364455, 370062, 378378, 381810, 392490, 431739, 437346, 445445, 479710, 510237, 534534, 566930, 572715, 588735, 616770, 623623, 630630, 687258, 719565, 728910, 801801, 850395, 863478, 890890, 925155, 945945, 1020474, 1093365, 1145430, 1177470, 1247246, 1295217, 1336335, 1439130, 1530711, 1603602, 1700790, 1718145, 1850310, 1870869, 1891890, 2158695, 2186730, 2405403, 2551185, 2590434, 2672670, 3061422, 3118115, 3436290, 3741738, 4009005, 4317390, 4810806, 5102370, 5612607, 6236230, 6476085, 7653555, 8018010, 9354345, 11225214, 12027015, 12952170, 15307110, 16837821, 18708690, 24054030, 28063035, 33675642, 56126070, 84189105, 168378210]

約数ペア:

[(1, 168378210), (2, 84189105), (3, 56126070), (5, 33675642), (6, 28063035), (7, 24054030), (9, 18708690), (10, 16837821), (11, 15307110), (13, 12952170), (14, 12027015), (15, 11225214), (18, 9354345), (21, 8018010), (22, 7653555), (26, 6476085), (27, 6236230), (30, 5612607), (33, 5102370), (35, 4810806), (39, 4317390), (42, 4009005), (45, 3741738), (49, 3436290), (54, 3118115), (55, 3061422), (63, 2672670), (65, 2590434), (66, 2551185), (70, 2405403), (77, 2186730), (78, 2158695), (89, 1891890), (90, 1870869), (91, 1850310), (98, 1718145), (99, 1700790), (105, 1603602), (110, 1530711), (117, 1439130), (126, 1336335), (130, 1295217), (135, 1247246), (143, 1177470), (147, 1145430), (154, 1093365), (165, 1020474), (178, 945945), (182, 925155), (189, 890890), (195, 863478), (198, 850395), (210, 801801), (231, 728910), (234, 719565), (245, 687258), (267, 630630), (270, 623623), (273, 616770), (286, 588735), (294, 572715), (297, 566930), (315, 534534), (330, 510237), (351, 479710), (378, 445445), (385, 437346), (390, 431739), (429, 392490), (441, 381810), (445, 378378), (455, 370062), (462, 364455), (490, 343629), (495, 340158), (534, 315315), (539, 312390), (546, 308385), (585, 287826), (594, 283465), (623, 270270), (630, 267267), (637, 264330), (693, 242970), (702, 239855), (715, 235494), (735, 229086), (770, 218673), (801, 210210), (819, 205590), (858, 196245), (882, 190905), (890, 189189), (910, 185031), (945, 178178), (979, 171990), (990, 170079), (1001, 168210), (1078, 156195), (1155, 145782), (1157, 145530), (1170, 143913), (1246, 135135), (1274, 132165), (1287, 130830), (1323, 127270), (1335, 126126), (1365, 123354), (1386, 121485), (1430, 117747), (1470, 114543), (1485, 113386), (1602, 105105), (1617, 104130), (1638, 102795), (1755, 95942), (1869, 90090), (1890, 89089), (1911, 88110), (1958, 85995), (2002, 84105), (2079, 80990), (2145, 78498), (2205, 76362), (2310, 72891), (2314, 72765), (2403, 70070), (2457, 68530), (2574, 65415), (2646, 63635), (2670, 63063), (2695, 62478), (2730, 61677), (2937, 57330), (2970, 56693), (3003, 56070), (3115, 54054), (3185, 52866), (3234, 52065), (3465, 48594), (3471, 48510), (3510, 47971), (3738, 45045), (3822, 44055), (3861, 43610), (4005, 42042), (4095, 41118), (4158, 40495), (4290, 39249), (4361, 38610), (4410, 38181), (4806, 35035), (4851, 34710), (4895, 34398), (4914, 34265), (5005, 33642), (5390, 31239), (5607, 30030), (5733, 29370), (5785, 29106), (5874, 28665), (6006, 28035), (6230, 27027), (6370, 26433), (6435, 26166), (6615, 25454), (6853, 24570), (6930, 24297), (6942, 24255), (7007, 24030), (7722, 21805), (8010, 21021), (8085, 20826), (8099, 20790), (8190, 20559), (8722, 19305), (8811, 19110), (9009, 18690), (9345, 18018), (9555, 17622), (9702, 17355), (9790, 17199), (10010, 16821), (10395, 16198), (10413, 16170), (11214, 15015), (11466, 14685), (11570, 14553), (12015, 14014), (12285, 13706), (12727, 13230), (12870, 13083)]